Định Nghĩa và Ý Nghĩa của "past cure, past care"

What is the origin of the proverb "past cure, past care" and when to use it?

The proverb "past cure, past care" originates from William Shakespeare's Sonnet 147, where he writes, "Past cure I am, now reason is past care." This saying encourages individuals to focus on what can be controlled and to move forward rather than fixating on the past and things that are simply beyond control. It serves as a reminder that dwelling on the past can prevent progress and hinder personal growth.